Patents
Patents for F16K 11 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid (25,075)
10/2004
10/27/2004EP1471316A1 Reversible heat pump system
10/27/2004EP1471295A2 Sanitary mixing valve
10/27/2004CN2651546Y Permanent DC automatic handed valve
10/27/2004CN2651545Y Electrically controlled skid pipe valves
10/27/2004CN1541312A In-tank water conditioner valve
10/27/2004CN1541076A Appts. for preparing beverage suitable for consumption, such as coffee
10/27/2004CN1539526A Pneumatic combination valve in use for interlocked contrlling hand held appliances in device of dental treatment
10/26/2004US6808370 Gas pressure driven tank fluid pump having float and snap-acting rotary valve
10/26/2004US6808123 Mixing faucet having multiple discharges
10/21/2004WO2004090404A1 Thermostat
10/21/2004WO2004090398A1 Shuttle valve
10/21/2004WO2004090393A1 Pumping system valve and replacement kit for a valve
10/21/2004WO2004089808A2 Container shut-off valve with venting
10/21/2004US20040206407 Selectable detent relief valve
10/21/2004US20040206404 Rotatable ball valve assembly
10/21/2004DE202004012230U1 Valve for tire pump has housing with inlet channel, chamber and two outlet channels, two jets and switch
10/21/2004DE10322970A1 Continuously adjustable path valve, e.g. pilot valve in hydraulic drives has seat slide with closure cone tensioned relative to valve seat, and pilot control valve seat near cone
10/21/2004DE102004015480A1 Reibungsgelenk Friction hinge
10/20/2004EP1469543A2 Process and arrangement for humidifying the oxygen-containing gas of a fuel cell with proton conducting membrane
10/20/2004EP1468762A1 Sprayer head for a mould sprayer
10/20/2004EP1204824B1 Conveyor for treating hollow bodies comprising an advanced pressure distribution circuit
10/20/2004CN2649889Y Multi-ported gas valve with air inflating-deflating pump for inflating bed
10/20/2004CN2649888Y Improved water valve core sealing groove
10/20/2004CN2649887Y Water purifier valve cotrolled by output pressure
10/20/2004CN2649886Y Constant-temperature water-mixing valve
10/20/2004CN2649885Y Electromagnetic four-way change valve
10/20/2004CN1538601A Valve drive device
10/20/2004CN1538098A Structure of single handle mixed valve operated by rotation
10/20/2004CN1538077A Selectable detent relief valve
10/19/2004US6805163 Micro lock valve
10/19/2004US6805151 Valve seats and a ceramic control valve of a faucet
10/19/2004US6805150 Supply device for snow gun
10/19/2004CA2235965C Diaphragm valve
10/14/2004WO2004088303A1 Rotating valve
10/14/2004WO2004088186A1 Device for controlling the flow of liquid or gaseous media
10/14/2004WO2004087378A1 Switching fluid flow by diversion
10/14/2004WO2004033868B1 Electromagnetic valve system
10/14/2004US20040200987 Systems and methods providing hands free water faucet control
10/14/2004US20040200533 Container shut-off valve with venting
10/14/2004DE202004010888U1 Valve for gases and liquids has vent channel and seal which fits against either main valve seat to seal fluid flow channel or against vent seat to close vent channel
10/14/2004DE10115636B4 Umschaltventil in einem Fahrzeug Switching valve in a vehicle
10/14/2004CA2425350A1 Container shut-off valve with venting
10/13/2004EP1295041B1 Direct drive valve ball drive mechanism and method of manufacturing the same
10/13/2004CN2648205Y Electromagnetic four directional changing-over valve
10/13/2004CN2648204Y Valve for gas fuel water heater
10/12/2004US6802970 Fluid treating device
10/12/2004US6802334 Method of manufacturing sanitary armature members
10/12/2004CA2182843C Pressure equalization valve
10/07/2004WO2004085936A1 Three-way valve, bridge circuit, and refrigeration apparatus with the bridge circuit
10/07/2004WO2004085894A1 Multiple valve with extra tough sealing performance
10/07/2004US20040197210 Pumping system, pumping system valve, replacement kit for a valve, and related manufacturing method
10/07/2004US20040194836 Sequencing valve and hydronic system
10/07/2004US20040194783 Flow diverter for controlling the pressure and flow rate in a CPAP device
10/07/2004US20040194617 Camshaft control device and control valve with leakage compensation
10/07/2004US20040194493 Manifold for pack and a half condensing cycle pack with combined heat exchangers
10/07/2004DE10314387A1 Valve for passages of construction elements of microtechnology has valve plate with inlet and outlet interconnected by passage formed in sealing plate mounted to slide on valve plate
10/07/2004DE10314005A1 Multi-way valve for heating/ventilation industry has adjusting seat to vary max. flow rate
10/07/2004DE10312087A1 Verfahren zur Funktionsprüfung eines Hydraulikventils und Prüfstand zur Durchführung des Verfahrens A method for functional testing of a hydraulic valve and test bench for carrying out the method
10/06/2004EP1464575A1 Air generation unit
10/06/2004EP1269281B1 Mixing valve
10/06/2004EP1185811B1 In-line diversion valve with flow-through capability
10/06/2004EP0970322B1 Sequential mixing plate valve
10/06/2004EP0938634A4 Gas panel
10/06/2004CN2646503Y Multi-fluid distributor
10/06/2004CN2646502Y Hydrovalve having water purifying and direct drinking functions
10/06/2004CN1534425A Frictional hinge
10/06/2004CN1534226A Fluid controlling valve
10/05/2004US6799604 Selector valve arrangement
10/05/2004CA2164111C Valve assembly
09/2004
09/30/2004WO2004083650A1 Method for testing the function of a hydraulic valve and a test bench for carrying out said method
09/30/2004US20040193326 Motor driven flow control and method therefor
09/30/2004US20040188869 Improved seal and pressure relief for steam injection heater
09/30/2004US20040187940 Pilot switching valve apparatus and a method of switching pilot switching valve
09/30/2004US20040187938 Valve for mixing cold and hot water
09/30/2004US20040187937 Rotary pilot valve
09/30/2004US20040187936 Ceramic plate for stick operated core shaft
09/30/2004US20040187934 Manual-automatic water faucet
09/30/2004US20040187261 Friction hinge
09/30/2004DE20308526U1 Multi-way valve has several outlet ports connected to different volumes, and sealing component acts in such way that connection between inlet and outlet, and connection between individual outlet ports are separated from one another
09/30/2004DE20308195U1 Working medium valve for dental tool holder has regulating screw accessible from outside and through which angular position of operating component is adjustable
09/30/2004DE202004011532U1 Ventil Valve
09/30/2004DE10312169A1 Valve actuator for three-way valve, contacts valve seat of one exhaust passage to close passage, while forming space that enables communication between main exhaust passage and another exhaust passage such that actuator has circular recess
09/29/2004EP1462747A2 Improved seal and pressure relief for steam injection heater
09/29/2004EP1462624A1 Secondary air valve
09/29/2004EP1147332B1 Automatically controlled system for maintaining a swimming pool
09/29/2004CN2644812Y Proportional mixing valve of detachable piston
09/29/2004CN2644811Y Modified bistable two-position three-way electromagnetic valve for refrigerator
09/29/2004CN1533488A Vaned spool type directional control valve and four-way reversible valve for cooling cycle system
09/29/2004CN1533297A Back washing valve and filtering apparatus with the same
09/29/2004CN1532439A Dual body service valve
09/29/2004CN1169034C Hydraulic actuating mixing valve and its method for controlling cold and hot flow fluid mixing temperature
09/29/2004CN1168433C Valve and oscillator for producing pressure waveform
09/28/2004US6797156 Faucet water treatment
09/28/2004US6796546 Valve assembly
09/27/2004CA2461883A1 Friction hinge
09/23/2004WO2004081432A1 A mixing faucet
09/23/2004WO2004081431A1 Fitting
09/23/2004WO2004081430A1 Shut-off fitting
09/23/2004WO2004081428A2 Valve with adjustable stop
09/23/2004WO2004081362A2 A splitter valve